Pump



FIG. 1 is a top and left side perspective view of a design for a pumpaccording to the invention.

FIG. 2 is a top and right side perspective view of the design accordingto the invention.

FIG. 3 is a front view of the design according to the invention.

FIG. 4 is a right side view of the design according to the invention.

FIG. 5 is a top view of the design according to the invention.

FIG. 6 is a left side view of the design according to the invention.

FIG. 7 is a bottom view of the design according to the invention.

FIG. 8 is a sectional view of the design along the line 8—8 in FIG. 5according to the invention where the internal components are omitted;and,

FIG. 9 is a sectional view of the design along the line 9—9 in FIG. 5according to the invention where the internal components are omitted.

A rear view of the design according to the invention is a mirror imageof the front view as shown in FIG. 3.

The elements shown in broken lines are for illustrative purposes onlyand form no part of the claimed invention.

The ornamental design for a pump, as shown and described.